Lemon Souffle (22 February 1991–8 October 2001) was a European champion Thoroughbred racehorse, bred and trained in the United Kingdom. In the International Classification for 1993 she was the highest-rated two-year-old filly in Europe and was named European Champion Two-Year-Old Filly at the Cartier Racing Awards. In her championship year she won four of her five races including Cherry Hinton Stakes and the Moyglare Stud Stakes. She was also successful at three, winning the Falmouth Stakes.